10 Questions
What is a contraindication for fluoroquinolones?
Pregnancy
What should be avoided when taking fluoroquinolones to prevent crystal formation?
Dehydration
Why should fluoroquinolones be taken at least two hours before or after magnesium/aluminum-containing antacids or preparations containing iron or zinc?
To enhance absorption
What is the minimum age restriction for fluoroquinolones?
18 years old
What is the consequence of concurrent administration of fluoroquinolones with dairy products?
Reduced absorption of fluoroquinolones
What is the mechanism of action of Rifaximin in the treatment of traveler's diarrhea?
Inhibition of RNA synthesis by binding to the beta-subunit of bacterial DNA-dependent RNA polymerase
Why is it recommended to avoid excess sun exposure when taking fluoroquinolones?
To reduce the risk of phototoxicity
What is the consequence of concurrent administration of fluoroquinolones with warfarin?
Increased risk of bleeding
What is the indication for Rifampicin in the treatment of tuberculosis?
Inhibition of bacterial RNA synthesis
Why should fluoroquinolones be taken exactly as directed and for the indicated time period?
To reduce the risk of resistance
Test your knowledge about fluoroquinolones, their contraindications, and side effects. Learn about their use in patients with allergies, lactation, and G6PD patients.
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